diff options
author | RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
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committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/roms/u-boot/doc/README.dns | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/roms/u-boot/doc/README.dns')
-rw-r--r-- | qemu/roms/u-boot/doc/README.dns | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/qemu/roms/u-boot/doc/README.dns b/qemu/roms/u-boot/doc/README.dns deleted file mode 100644 index 8dff454b1..000000000 --- a/qemu/roms/u-boot/doc/README.dns +++ /dev/null @@ -1,62 +0,0 @@ -Domain Name System -------------------------------------------- - -The Domain Name System (DNS) is a hierarchical naming system for computers, -services, or any resource participating in the Internet. It associates various -information with domain names assigned to each of the participants. Most -importantly, it translates domain names meaningful to humans into the numerical -(binary) identifiers associated with networking equipment for the purpose of -locating and addressing these devices world-wide. An often used analogy to -explain the Domain Name System is that it serves as the "phone book" for the -Internet by translating human-friendly computer hostnames into IP addresses. -For example, www.example.com translates to 208.77.188.166. - -For more information on DNS - http://en.wikipedia.org/wiki/Domain_Name_System - -U-Boot and DNS ------------------------------------------- - -CONFIG_CMD_DNS - controls if the 'dns' command is compiled in. If it is, it - will send name lookups to the dns server (env var 'dnsip') - Turning this option on will about abou 1k to U-Boot's size. - - Example: - -bfin> print dnsip -dnsip=192.168.0.1 - -bfin> dns www.google.com -66.102.1.104 - - By default, dns does nothing except print the IP number on - the default console - which by itself, would be pretty - useless. Adding a third argument to the dns command will - use that as the environment variable to be set. - - Example: - -bfin> print googleip -## Error: "googleip" not defined -bfin> dns www.google.com googleip -64.233.161.104 -bfin> print googleip -googleip=64.233.161.104 -bfin> ping ${googleip} -Using Blackfin EMAC device -host 64.233.161.104 is alive - - In this way, you can lookup, and set many more meaningful - things. - -bfin> sntp -ntpserverip not set -bfin> dns pool.ntp.org ntpserverip -72.18.205.156 -bfin> sntp -Date: 2009-07-18 Time: 4:06:57 - - For some helpful things that can be related to DNS in U-Boot, - look at the top level README for these config options: - CONFIG_CMD_DHCP - CONFIG_BOOTP_DNS - CONFIG_BOOTP_DNS2 |